公开(公告)号：EP1824335A1

公开(公告)日：2007-08-29

申请号：EP06724470.7

申请日：2006-04-20

Applicant: Syngenta Participations AG

Inventor： BLATTER, Rahel ,  ANDERAU, Urban ,  BRESSOUD, Charly ,  SIEROTZKI, Helge ,  STALDER, Rita

IPC: A01H5/00

CPC classification number: A01H5/04

Abstract: The invention relates to improved seeding and propagation stock of potato which has resistances of varying degrees to various pathogens, especially against fungi from the species Phytophthora. The invention also relates to a method for crossing the Phytophthora resistance into various potato cultivars.